Large polycarbonate lens design on this mask offers a wide field of vision for an unobstructed view and reduced blind spots. Facepiece and nose cup are made of a soft, pliable high-grade silicone for superior comfort and double-sealing flange with rolled edge provides a snug and secure fit for hours of use. Interior nose cup design helps reduce fogging and the lens also has an anti-fog and anti-scratch coating. Fully adjustable five-strap suspension provides a balanced and comfortable fit. Survivair T-series, bayonet mount. NIOSH approved. Imported. Specify size: M or L from the selection box above.